Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10968701 | Apparatus for drilling an oil well using a downhole powered rotating drill shoe mounted on casing or liner | — | 2021-04-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10968701 | Apparatus for drilling an oil well using a downhole powered rotating drill shoe mounted on casing or liner | — | 2021-04-06 |